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L.A. Smog

Only Available in Archive Formats.
L.A. Smog

L.A. Smog

L.A. Smog

Only Available in Archive Formats.

NPR's Ina Jaffe reports that while the average weekday in Los Angeles brings traffic jams throughout the city and region, the air pollution is at its worst during the weekend. Scientists say the reasons for this are as hazy as the LA skyline.

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